Q22 CATALOGUE OF 
Bluish green, elliptical, rather flat, thickly punctured. Head and 
fore part of the thorax golden green. Head blackish cupreous along the 
hind border, with two longitudinal furrows which diverge in front, where 
the space between them is purple. Antenne black, slender ; first joint yel- 
lowish, black towards the tip, not extending beyond the head. Thorax 
with four short broad black stripes, the two on each side united in front; 
a lanceolate transverse cupreous-bordered streak on each side near the fore 
border. Scutellum with two large black spots on each side, and with a 
black stripe which is very much dilated at each end; first pair of spots 
notched in front, connected by petioles with the stripe. Pectus golden 
green ; hind part of the disk testaceous. Abdomen beneath golden green, 
with a testaceous black-bordered disk; tip and hind part of the borders 
also testaceous. Legs testaceous ; tips of the femora green; tibie purple; 
tarsi black. Fore wings black; costa purple; membrane brown, cinereous 
towards the tip. Hind wings brownish cinereous. Length of the body 84 
lines. 
a. Celebes. From Madame Ida Pfeiffer’s collection. 
13. TETRARTHRIA PELTOPHOROIDES. 
Purpurea, cyaneo viridique subvaria ; antenne nigre ; scutellum nigro 
quadrimaculatum, ruga basali transversa apiceque rufis; abdomen 
subtus rufum, lateribus plagaque nigris ; pedes rufi, femoribus apice 
libiisque purpureis, tarsis nigris. Var. B.—NScutelli ruga purpurea. 
Purple, slightly varied with blue and green, long-elliptical, minutely 
punctured. Head with two longitudinal furrows, which diverge slightly 
from the face to the vertex between the eyes, and thence converge slightly 
to the hind border. Antenne black. Thorax with a slight transverse fur- 
row at one-third of the length, and on each side with a more anterior 
transverse lanceolate space enclosed by a furrow. Scute!lum with two 
black spots on each side, and with a basal transverse abbreviated red 
ridge; tip red. Abdomen beneath with a red disk, wholly red towards the 
tip, with the exception of a black patch. Legs red; tibia and tips of 
the femora purple; tarsi black. Var. 8.—Ridge of the scutellum purple, 
except a transverse red streak on each side. Length of the body 7—73 
lines. 
a. Celebes. From Mr. Wallace’s collection. 
b. Mysol. Presented by W. W. Saunders, Esq. 
ce. Sula. Presented by W. W. Saunders, Esq. 
14. TETRARTHRIA MACULATA. 
Testacea ; caput piceum ; antenne picee, articulo lo fulvo, 40 basi tes- 
taceo ; thorax linea transversa interrupta maculisque quatuor nigris, 
lateribus piceis ; scutellum nigro seplemmaculatum ; abdomen subtus 
lineis duabus macularibus duabusque guttularibus plagaque sub- 
apicali nigris ; pedes picei, femoribus dimidio basali coxisque tes- 
taceis. Var. B.—Caput viridi quingue vittatum; thorax margine 
antico lineisque quatuor obliquis viridibus, fascia vittisque duabus 
piceis, fascia postica nigra undulata abbreviata, maculis nullis ; 
scutellum nigro quadrimaculatum, 
Testaceous, fusiform, paler beneath. Head above piceous. Antenne 
piceous ; first joint tawny ; fourth pale testaceous towards the base. Thorax 
with an interrupted transverse black shining line near the fore border ; 
